$ git clone -n http://fedora.riscv.rocks:3000/rpms/libffi.git /var/lib/mock/f37-build-639635-71321/root/chroot_tmpdir/scmroot/libffi
Cloning into '/var/lib/mock/f37-build-639635-71321/root/chroot_tmpdir/scmroot/libffi'...
$ git reset --hard d39a7edede683bc41e0f2092a0ebd9e01e60e539
HEAD is now at d39a7ed Update to 3.4.3 to fix riscv64 test failures